Home›Asteroids›553461 2011 QN45553461 2011 QN45Main-belt minor planetDesignation(553461) 2011 QN45ClassMain-beltSemi-major axis2.9944587 AUEccentricity0.1543036Inclination9.80731°Absolute magnitude (H)16.94Perihelion2.532 AUAphelion3.457 AU